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Rapid:
Individual Calculations April 2022 |
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| King, David Total change: -0.60 | |   |
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| 2022 WA Allegro Championship | Perth | AUS | 2022-03-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1723 | 1701 | 3.00 | 6 | -0.03 | 20 | -0.60 | |
|  Koh, Shannon | | | 1557 | AUS | 1.00 | 1 | 0.31 | 20 | 6.20 | |  Gong, Patrick | f | | 2293 | AUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Wolstencroft, Alan | | | 1679 | AUS | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Ong, Celine | | | 1301 * | AUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Shah, Neville | | | 1902 | AUS | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Dharmapuri, Sri Krishna Kousel | | | 1606 | AUS | 0.00 | 1 | -0.63 | 20 | -12.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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